Question: Where did Andrey Kolmogorov earn his Doctor of Sciences in Physics and Mathematics?
Paraphrase: Where did Andrey Kolmogorov procure his Doctor of Sciences in Physics and Mathematics?
SPARQL (Wikidata): SELECT ?value WHERE { wd:Q153224 p:P512 ?s . ?s ps:P512 wd:Q17281097 . ?s pq:P1027 ?value}